Melting point :50°C
Density :1.017 [CRC10]
vapor pressure :4.66hPa at 19.85℃
solubility :very soluble in H2O
pka :3.74[at 20 ℃]
form :Crystalline Powder
color :White
Water Solubility :very soluble H2O [CRC10]
Hydrolytic Sensitivity :0: forms stable aqueous solutions
Sensitive :Hygroscopic
BRN :3912426
InChI :InChI=1S/CH2O2.Cs.H/c2-1-3;;/h1H,(H,2,3);;
InChIKey :KFKUTOIEAHFKHG-UHFFFAOYSA-N
SMILES :C(=O)O.[CsH]
LogP :-2.2 at 25℃
CAS DataBase Reference :3495-36-1(CAS DataBase Reference)
EPA Substance Registry System :Formic acid, cesium salt (3495-36-1)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H371 May cause damage to organs Specific target organ toxicity, single exposure Category 2 Warning P260, P264, P270, P309+P311, P405,P501 H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
Precautionary statements:	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.